package jvm.ch03;

public class ReferenceCountingGC {


    public  Object instance = null;

    private static final int _1MB = 1024 * 1024;

    private byte[] bigSize = new byte[2 * _1MB];

    public static void testGC() {

        ReferenceCountingGC objA = new ReferenceCountingGC();
        ReferenceCountingGC objB = new ReferenceCountingGC();

        objA.instance = objB;
        objB.instance = objA;

        System.gc();
    }


    public static void main(String[] args) {
        testGC();
    }
}
